Bettermarks
Bettermarks: preparing and analysing graphs – German, English, Spanish
Information, examples and selftests about graphs – interactive tasks, solutions, tipps and anaylsis
www.basic-mathematics.com
Types of graphs – English
Information about types of graphs – English
www.mathsisfun.com
Data Graphs (Bar, Line, Pie) – English
Display your data as a Bar Graph, Line Graph or Pie Chart, then Print it.
www.typesofgraphs.com
Types of graphs – English
Information about types of graphs
www.mindtools.com
Charts and Graphs – Choosing the Right Format – English
Information and tipps what types of graphs to use
www.skillsyouneed.com
Graphs and Charts – English
Information about types of graphs, axes, bar graphs and histograms, pictograms, pie charts, line graphs, cartesian graphs
